Dorly M. Nerval, MD
Internal Medicine Physician · Doylestown, PA
Dorly M. Nerval, MD is an internal medicine physician with a practice address in Doylestown, Pennsylvania, and NPI 1366605230, issued on Jul 9, 2008. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Dorly M. Nerval
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 296408 NY
Self-reported in NPPES; status is on the state search - Practice location
- 595 W State St, Doylestown, PA 18901
- Phone
- (215) 345-2885
- Enumerated
- Jul 9, 2008
- Record last updated
- Jun 10, 2026
- Medicare enrollment
- Enrolled (PECOS I20190103001404); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 595 W State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dorly M. Nerval in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
244 Medicare Part D claims for 60 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Naproxen62 claims
- Cyclobenzaprine Hcl28 claims
- Norgesic Forte17 claims
- Methocarbamol15 claims
- Clobetasol Propionate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital affiliation
- Canton-Potsdam HospitalCanton, NY · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Dorly M. Nerval among 7,300 internal medicine physician records in Pennsylvania
Dorly M. Nerval, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 43% of them.
- NPI issued2008 · 43% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2004 · median 2008 among the 4,208 with a school on file
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 internal medicine physician records list a practice address in Doylestown
They are 24 of the 1,500 NPPES records with a practice address in Doylestown, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Doylestown → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Donna Agnew, PA-CDoylestown, PA 189011366598088
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- Nicole Geracimos, MDDoylestown, PA 189011801053293
- Christopher Hermann, MDDoylestown, PA 189011063469344
- Soe Htay, MDDoylestown, PA 189011124058243
- Richard Kondan, DODoylestown, PA 189011215986245
- Andrew Krick, MDDoylestown, PA 189011003880352
- Philip Myers, MDDoylestown, PA 189011518932672
Common questions
What is Dorly M. Nerval, MD's NPI number?
Dorly M. Nerval, MD's National Provider Identifier (NPI) is 1366605230, issued on Jul 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Dorly M. Nerval, MD located?
The NPPES record lists a practice address at 595 W State St, Doylestown, PA, 18901. Phone: (215) 345-2885. Providers update this record themselves, so call before visiting.
How can I verify Dorly M. Nerval, MD's license?
Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dorly M. Nerval, MD prescribe under Medicare Part D?
In 2024, Dorly M. Nerval, MD had 244 Medicare Part D claims for 60 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.